6.6 Plus 6.3 Addition :

Number 1	Number 2	Answer
6.6	6.3	12.9

How to calculate 6.6 plus 6.3 ?

Let's break down the addition of 6.6 and 6.3 step by step:

   6.6      <-- Start with the rightmost column
+  6.3
---------

    Add the digits in the rightmost column:
        6 + 3 + 0 = 9
        Write down 9 in the rightmost column, carry over 0 to the next column.

   6.6
+  6.3
---------
     9


    Add the digits in the rightmost column:
        6 + 6 + 1 = 12
        Write down 2 in the rightmost column, carry over 1 to the next column.

   6.6
+  6.3
---------
     2.9

    Continue to the left:
        There are no more columns to the left.

The final result is 12.9.

Similar Summation Operations :

Number 1	Number 2	ANSWER:	HOW TO ?
6.7	15.3	22	6.7 plus 15.3
6.8	22.3	29.1	6.8 plus 22.3
6.9	28.3	35.2	6.9 plus 28.3
4.1	8.2	12.3	4.1 plus 8.2
8.6	5.9	14.5	8.6 plus 5.9
1.8	5	6.8	1.8 plus 5